ANALYSIS OF THE FACTORS INVOLVING THE O.D. OF TUBE AS ROLLED BY φ76MM THREE-ROLL MILL

The paper gives analysis of several factors involving the O. D. of tube as rolled by the three-roll mill and the relation between the mill rolling angle,gorge and the rotatative angle, also the explain of some of the said factors via theoretical calculation, providing both theoretical and actual measurement parameters for the processmaking of the three-roll pipe mill.